#1F9C46#1F9C46

#1F9C46 is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.9% C 0.163 H 148.5°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#1F9C46
RGB	rgb(31, 156, 70)
HSL	hsl(139, 67%, 37%)
HSV	hsv(139, 80%, 61%)
CMYK	cmyk(80.1%, 0%, 55.1%, 38.8%)
CIE-LAB	lab(56.59, -51.65, 35.50)
CIE-LCH	lch(56.59, 62.68, 145.50°)
OKLab	oklab(60.86% -0.1388 0.0852)
OKLCH	oklch(60.86% 0.163 148.5)
XYZ	xyz(13.5579, 24.5088, 9.8093)
Luminance	0.2451 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9C46 #9C1F75

analogous

#379C1F #1F9C46 #1F9C85

triadic

#1F9C46 #461F9C #9C461F

tetradic

#1F9C46 #1F379C #9C1F75 #9C851F

square

#1F9C46 #1F379C #9C1F75 #9C851F

split-complementary

#1F9C46 #851F9C #9C1F37

monochromatic

#0B3618 #15692F #1F9C46 #29CF5D #58DE81

Accessibility & contrast

On white

3.56

#1F9C46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#1F9C46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9C46

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9C46	#FFFFFF	#000000	##000000
##1F9C46	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E3E

Deuteranopia (green-blind)

#90844D

Tritanopia (blue-blind)

#009989

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1f9c46;
/* rgb */ color: rgb(31, 156, 70);
/* oklch */ color: oklch(60.9% 0.163 148.5);

Tailwind

colors: {
  custom: {
    50: '#71ba7b',
    500: '#1f9c46',
    950: '#000000',
  },
}

SCSS

$custom: #1f9c46;
$custom-light: #71ba7b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9c46",
  "rgb": {
    "r": 31,
    "g": 156,
    "b": 70
  },
  "hsl": {
    "h": 138.72,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.60857,
    "c": 0.1628,
    "h": 148.5
  },
  "luminance": 0.2451
}

Semantic roles & 50–950 ramp

primary

#1F9C46

secondary

#C155A0

accent

#3EB4EA

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#091209

muted

#7B817B

Preview Lab

Preview with #1F9C46

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →